Beyonce Performs "XO" for First Time: Watch Now!

For fans in Chicago, Friday the 13th proved to be awfully lucky this year.

That's because they attended a Beyonce concert in the United Center and were treated to the first-ever live performance of "XO," one of the 14 new tracks that make up this singer's just-released self-titled album.

“I’m going to sing this song, which is a brand new song. It hasn’t even been out for two days. I wanna sing this one for y’all because it was written for y’all,” Beyonce told fans before launching into the rendition.